<header class="md-header" data-md-component="header">
  <nav class="md-header__inner md-grid" aria-label="{{ lang.t('header') }}">
    
    <a href="{{ config.site_url | d(nav.homepage.url, true) | url }}" title="{{ config.site_name | e }}" class="md-header__button md-logo" aria-label="{{ config.site_name }}" data-md-component="logo">
      {% include "partials/logo.html" %}
    </a>
    
    <div class="md-header__title" data-md-component="header-title">
      <div class="md-header__ellipsis">
        <div class="md-header__topic">
          <span class="md-ellipsis">
            {{ config.site_name }}
          </span>
        </div>
      </div>
    </div>

    {% if config.theme.palette %}
      {% if not config.theme.palette is mapping %}
        <form class="md-header__option" data-md-component="palette">
          {% for option in config.theme.palette %}
            {% set scheme = option.scheme | d("default", true) %}
            <input class="md-option" data-md-color-media="{{ option.media }}" data-md-color-scheme="{{ scheme | replace(' ', '-') }}" data-md-color-primary="{{ option.primary | replace(' ', '-') }}" data-md-color-accent="{{ option.accent | replace(' ', '-') }}" {% if option.toggle %} aria-label="{{ option.toggle.name }}" {% else %} aria-hidden="true" {% endif %} type="radio" name="__palette" id="__palette_{{ loop.index }}">
            {% if option.toggle %}
              <label class="md-header__button md-icon" title="{{ option.toggle.name }}" for="__palette_{{ loop.index0 or loop.length }}" hidden>
                {% include ".icons/" ~ option.toggle.icon ~ ".svg" %}
              </label>
            {% endif %}
          {% endfor %}
        </form>
      {% endif %}
    {% endif %}

    {% if "material/search" in config.plugins %}
      <label class="md-header__button md-icon" for="__search">
        {% include ".icons/material/magnify.svg" %}
      </label>
      {% include "partials/search.html" %}
    {% endif %}

    {% if config.repo_url %}
      <div class="md-header__source">
        {% include "partials/source.html" %}
      </div>
    {% endif %}

  </nav>
</header>
